{"action":"Upgrade xen to 4.9.1-r3 or later.","affected":[{"fixed":"4.9.1-r3","introduced":"0"}],"component":"xen","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.7","exploited":false,"fixed_versions":["4.9.1-r3"],"id":"tcs_01M5N9JMMBAQ4J3PMTNJSWENZ3","modified_at":"2026-06-15T18:18:06.985914442Z","published_at":"2018-01-04T13:29:00.257Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-5753","https://security.alpinelinux.org/vuln/CVE-2017-5753"],"severity":{"label":"medium","score":5.6},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-5753#Alpine:v3.7/xen","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-5753"}],"summary":"Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis."}